[65] Your argument appears to be the following :P1. If one claims “God does not exist”, one assumes the nonexistent can be perceived.
Yes.
P2. The nonexistent cannot be perceived.
Exactly.
P3. A claim made based on a false assumption is irrational.
No. A claim based on an assumption (false or not) can still be rational if it's inductive. That is not the issue here. A claim based on an irrational premise is irrational.
C. Therefore, the claim “God does not exist” is irrational.
Non sequitur.
Is that indeed your argument ?
No.
[66] How does the nonexistence of Spino, the spinosaur fishing in my bathroom sink, prevent me from knowing Spino does not exist ?
You are alluding to spatial placement, not "existence."
[67] Can you prove that everything is perceptible ? Can you prove that everything that is perceptible exists ?
Simply put: Everything is the opposite of nothing; nothing does not exist; nothing is imperceptible, given that nothing provides no information; information is perceptible data; as the opposite of nothing, everything provides perceptible data.
The meaning of the term existence or the verb to exist for physical things like God is clear.
Why are you modifying "God" with the descriptive, "physical"? And please cite this definition of existence which clarifies this specification.
For abstract concepts like numbers is it not.
Once again, cite the definition to which you are referring.
Whether numbers exist
Numbers do exist. If one claims that numbers don't exist, not only would that be irrational, but it would also undermine the physical laws which are informed by them.
is as much a question about the nature of numbers
Numbers don't have a "nature." They are conceptual. Then again, "nature," would be conceptual as well.
I haven't seen zedvictor4 claim that the imagined is irrational, logically inconsistent and non-existent.
No, he has only concluded as much based on his reasoning.
What is tee ?
I meant "to a tee."
Christians sometimes make seemingly inconsistent claims about God. For example,- God being perfectly loving.- God is perfectly just.- God is love.- God is omnipotent.- God is omniscient.- Despite the above two God is allegedly incapable of mitigating lots of problems.- God cannot lie.The above claims seem hard to reconcile. Moreover, God supposedly can violate the laws of physics.
"Seem" is not an argument. You are welcome to demonstrate the inconsistency of these alleged claims.
Nonexistence is not irrational either.
Yes it is. Nonexistence provides nothing to rationalize because it's the absence or void of everything.
You keep missing the point. The question is whether it is (ir)rational to claim such a god does not exist.
I do not gauge the rationality of intentions; only arguments. And the claim that "God does not exist" is based on an irrational premise. We are not pigeonholed to "physicality." This concerns ONTOLOGY.